[Fix] Fix some typo and compatible with new config

[Tau-J]

Motivation

Modification

BC-breaking (Optional)

Use cases (Optional)

Checklist

Before PR:

• I have read and followed the workflow indicated in the CONTRIBUTING.md to create this PR.
• Pre-commit or linting tools indicated in CONTRIBUTING.md are used to fix the potential lint issues.
• Bug fixes are covered by unit tests, the case that causes the bug should be added in the unit tests.
• New functionalities are covered by complete unit tests. If not, please add more unit tests to ensure correctness.
• The documentation has been modified accordingly, including docstring or example tutorials.

After PR:

• CLA has been signed and all committers have signed the CLA in this PR.

[codecov]

Codecov Report

Attention: 6 lines in your changes are missing coverage. Please review.

Files	Coverage Δ
...heads/regression_heads/temporal_regression_head.py	53.06% <33.33%> (-0.94%)	⬇️
...ads/regression_heads/trajectory_regression_head.py	34.69% <33.33%> (-1.31%)	⬇️
mmpose/models/utils/rtmcc_block.py	71.75% <33.33%> (-1.12%)	⬇️

... and 2 files with indirect coverage changes

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